1. The department of the federal government responsible for the
printing of
money, the collection of taxes, the
regulation of
banks, and the management of
public debt. Created in 1789, the Treasury issues
Treasury securities, which is
debt that the American government uses to pay for some of its functions. It also administers the
Internal Revenue Service, which collects taxes and decides how tax laws and regulations are enforced, and the
U.S. Mint, which prints and disburses
currency. The Treasury Department is responsible for investigating and prosecuting certain financial crimes, such as
tax evasion and
counterfeiting. It is headed by the
Secretary of the Treasury, who is appointed by the President with the consent of the Senate.
2. See:
U.S. Treasury Security.